Gutter guard



FIG. 1 is a perspective view of the gutter guard installed within a gutter of a guttered structure, in this case a house; the gutter guard is shown separated and bracketed to indicate that the precise length is not claimed; the broken line showing of the gutter and structure are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is an enlarged bottom view thereof shown separated and bracketed to indicate that the precise length is not claimed;

FIG. 3 is an enlarged top view thereof shown separated and bracketed to indicate that the precise length is not claimed;

FIG. 4 is an enlarged right side view thereof;

FIG. 5 is an enlarged left side view thereof;

FIG. 6 is an enlarged front view thereof shown separated and bracketed to indicate that the precise length is not claimed; and,

FIG. 7 is an enlarged back view thereof shown separated and bracketed to indicate that the precise length is not claimed. 

The ornamental design for a gutter guard, as shown and described. 